Struct template with_cached_result

Boost C++ Libraries

Struct template with_cached_result

boost::accumulators::with_cached_result

Synopsis

// In header: <boost/accumulators/accumulators_fwd.hpp>

template<typename Accumulator> 
struct with_cached_result : public Accumulator {
  // construct/copy/destruct
  template<typename Args> with_cached_result(Args const &);
  with_cached_result(with_cached_result const &);
  with_cached_result & operator=(with_cached_result const &);
  ~with_cached_result();

  // public member functions
  template<typename Args> void on_drop(Args const &);
  template<typename Args> result_type result(Args const &) const;

  // private member functions
  void set(result_type const &);
  result_type const  & get() const;
  bool has_result() const;
};

Description

`with_cached_result` public construct/copy/destruct

template<typename Args> with_cached_result(Args const & args);

with_cached_result(with_cached_result const & that);

with_cached_result & operator=(with_cached_result const &);

```
~with_cached_result();
```

`with_cached_result` public member functions

template<typename Args> void on_drop(Args const & args);

template<typename Args> result_type result(Args const & args) const;

`with_cached_result` private member functions

```
void set(result_type const & r);
```
```
result_type const  & get() const;
```
```
bool has_result() const;
```